CN108061450A - A kind of tea drier - Google Patents
A kind of tea drier Download PDFInfo
- Publication number
- CN108061450A CN108061450A CN201711401845.1A CN201711401845A CN108061450A CN 108061450 A CN108061450 A CN 108061450A CN 201711401845 A CN201711401845 A CN 201711401845A CN 108061450 A CN108061450 A CN 108061450A
- Authority
- CN
- China
- Prior art keywords
- baking oven
- helium
- tea drier
- tea
- tealeaves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/22—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in stationary dishes, trays, pans, or other mainly-open receptacles, with moving stirring devices
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/14—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects using gases or vapours other than air or steam, e.g. inert gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/20—Teas, i.e. drying, conditioning, withering of tea leaves
Abstract
The invention discloses a kind of tea driers.The tea drier of the present invention, the helium tank that the bottom parallel arrangement including baking oven, the heating unit being arranged in the baking oven, the baking oven is equipped with multiple opening up jet parts, is connected with the jet part；The heating unit includes the microwave dryer being arranged in the baking oven wall, the first driving means of the driving microwave dryer；The baking oven is equipped with a pressure sensor and the first controller when pressure is not less than preset value in the baking oven that the pressure sensor is perceived aspiration pump to be controlled to extract helium in baking oven.The tea drying oven machine of the present invention is equipped with the jet part of spray helium, so as to blow the tealeaves movement in baking oven on loading plate, tealeaves is dried using microwave dryer again, so that tealeaves is heated evenly in baking oven, it is helium in baking oven, the thermal conductivity factor of helium is more than the thermal conductivity factor of air, increases the drying efficiency of tealeaves to a certain extent.
Description
Technical field
The present invention relates to Tea Production technical field more particularly to a kind of tea driers.
Background technology
Traditional tea produces, and tealeaves withers water-removing first via solar radiation on the ground, is then placed in rolling machine and rubs
It twists with the fingers, then is positioned over Indoor Natural fermentation, most after fried dry in pot, output tealeaves.There are following for this traditional tea mode of production
Drawback：First, since tealeaves has seasonality, the traditional tea mode of production is easily influenced by season and weather, spring rainy water,
The picking of spring bud is especially more, rare dry；Second is that the degree of automation is not high, tea yield is limited, and tea quality is not high；Third, work
Intensity is big, it is necessary to which production site is big.
Tea drying oven of the prior art, has small-sized, also there is large-scale.The advantages of large-scale is can once to bake largely
Tealeaves, shortcoming is that the quality between same batch is had any different, and it is since the drying effect between same batch is poor to trace it to its cause
Different generation, generally use heated-air drying, heated-air drying are all advantageous in terms of production cost and environmental pollution in the prior art.
The principle of heated-air drying is to blow over tealeaves surface using hot wind, takes away the moisture and moisture on tealeaves surface, then accelerates tealeaves certainly
The discharge of aqueous vapor inside body.It, should not be by the way of violent, as air pressure should not mistake simultaneously in order to ensure the quality of tealeaves
High, the unsuitable excessively high, air velocity of air themperature should not be too large, the degree that is air-dried of dry environment should not be excessively high.In this batten
Under part demand, and it is large-scale plus baking oven, then it is easy to appear problems with：
Hot-air is flowing, and the distribution of tealeaves has front and rear or even also has some tealeaves to be distributed across corner, then has
A little tealeaves can be dried first, be dried after some tealeaves, as a result, part drying tea leaves are excessive caused by eventually possible, part tea
Leaf drying is incomplete, so as to affect with a batch of tea leaf quality.
Chinese patent CN206586289U discloses a kind of tea drier, including warehouse for drying, heated air circulation device, electric furnace
Silk and wind wheel, the heated air circulation device are arranged at the one side of the warehouse for drying, and the electric furnace heating wire is distributed in the warehouse for drying
On outer wall, the wind wheel is arranged at warehouse for drying upper end one side.The tea drier of the utility unit is using heated-air drying
Principle so that part drying tea leaves are excessive, and part drying tea leaves are incomplete, so as to affect with a batch of tea leaf quality.
The content of the invention
It is an object of the present invention to for the above-mentioned deficiency of the prior art, propose that one kind is enabled to a batch of tea
The same tea drier of the dries quantity of leaf.
The present invention tea drier, including baking oven, the heating unit being arranged in the baking oven, the baking oven bottom
The helium tank that parallel arrangement is equipped with multiple opening up jet parts, is connected with the jet part；
The heating unit includes the first drive of the microwave dryer being arranged in the baking oven wall, the driving microwave dryer
Dynamic device；
The baking oven is equipped with a pressure sensor and is not less than to work as pressure in the baking oven that the pressure sensor perceived
Aspiration pump is controlled to extract the first controller of helium in baking oven during preset value；
The baking oven is equipped with outlet pipe, and the outlet pipe is connected with an aspiration pump.
Preferably, the top of the baking oven is equipped with feed inlet, is equipped with and uses positioned at the top of the jet part in the baking oven
In the loading plate for the tealeaves to be dried that carrying enters from the feed inlet, the loading plate is equipped with filtered orifice.
Preferably, the aspiration pump is connected with a recycling can.
Preferably, the outlet pipe is additionally provided with to remove the dehumidifier of helium humidity and to reduce helium temperature
Cooling device.
Preferably, preset including a temperature sensor, when the temperature for the baking oven that the temperature sensor is perceived is not less than
The first driving means is controlled to close the second controller of the microwave dryer during value.
Preferably, it is not small including a humidity sensor and to work as the humidity in the baking oven that the humidity sensor perceived
Aspiration pump is controlled to extract the 3rd controller of helium in baking oven when preset value.
Preferably, the baking oven is externally provided with to show the pressure and temperature sensor institute that pressure sensor is perceived
The electronic display of the temperature of perception.
Preferably, the baking oven is externally provided with insulating layer.
Preferably, the insulating layer is equipped with protective shell, and the protective shell is stainless steel.
Preferably, the baking oven, the protective shell on insulating layer and insulating layer outside baking oven are equipped with to observe in baking oven
The watch window of portion's drying tea leaves situation.
The tea drying oven machine of the present invention is equipped with the jet part of spray helium, so as to blow the tealeaves fortune in baking oven on loading plate
It is dynamic, and tealeaves is dried using microwave dryer so that tealeaves is heated evenly in baking oven, is helium in baking oven, helium
Thermal conductivity factor be more than the thermal conductivity factor of air, increase the drying efficiency of tealeaves to a certain extent；Outlet pipe and baking oven
It is connected with recycling can so that helium can be reused, cost-effective.
Description of the drawings
Fig. 1 is the structure diagram of the tea drier of the present invention.
10- baking ovens；11- outlet pipes；12- feed inlets；13- loading plates；14- filtered orifices；15- dehumidifiers；16- cooling dresses
It puts；17- insulating layers；18- protective shells；19- watch windows；20- heating units；21- microwave dryers；22- first driving means；
30- jet parts；40- helium tanks；51- pressure sensors；The first controllers of 52-；53- temperature sensors；54- second controllers；
55- humidity sensors；The 3rd controllers of 56-；57- electronic displays；60- aspiration pumps；70- recycling cans.
Specific embodiment
It is specific embodiments of the present invention and with reference to attached drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
Shown in Fig. 1, tea drier of the invention, including baking oven 10, the heating unit being arranged in baking oven 10 20, baking oven
The helium tank 40 that 10 bottom parallel arrangement is equipped with multiple opening up jet parts 30, is connected with jet part 30；
Heating unit 20 includes the microwave dryer 21 being arranged in 10 wall of baking oven, the first driving dress for driving microwave dryer 21
Put 22；
Baking oven 10 is equipped with a pressure sensor 51 and is not less than to work as pressure in the baking oven 10 that pressure sensor 51 perceived
Aspiration pump 60 is controlled to extract first controller 52 of helium in baking oven 10 during preset value, the pressure in baking oven 1020 is balanced with this
Power；
Baking oven 10 is equipped with outlet pipe 11, and outlet pipe 11 is connected with an aspiration pump 60.
10 machine of tea drying oven of the present invention is equipped with the jet part 30 of spray helium, so as to blow in baking oven 10 on loading plate 13
Tealeaves moves, and tealeaves is dried using microwave dryer 21 so that tealeaves is heated evenly in baking oven 10, in baking oven 10
For helium, the thermal conductivity factor of helium is more than the thermal conductivity factor of air, increases the drying efficiency of tealeaves to a certain extent；Outlet
Pipeline 11 is connected with baking oven 10 and helium tank 40 so that helium can be reused, cost-effective.
The top of baking oven 10 can be equipped with feed inlet 12, can be equipped with to hold positioned at the top of jet part 30 in baking oven 10
The loading plate 13 of the tealeaves to be dried entered from feed inlet 12 is carried, loading plate 13 is equipped with filtered orifice 14 to work as jet part 30
During to tealeaves jet on loading plate 13, tealeaves can spread out under the action of jet so that can be by with a batch tealeaves
It is hot uniform.
If the helium in baking oven 10 is directly retracted in air by aspiration pump 60, on the one hand to operating environment shadow
It rings, it is on the other hand also more wasteful；So the other end in outlet pipe 11 is connected with a recycling can 70, outlet pipe 11 is equipped with
To reduce the cooling device 16 of helium temperature, outlet pipe 11 is also provided with removing the dehumidifier 15 of helium humidity,
Recycling can 70 is passed through after the helium of high-temperature high-humidity is handled so that helium may be reused.
The second control that can also include the temperature sensor 53 being arranged in baking oven 10 and be electrically connected with temperature sensor 53
Device 54 processed, when the temperature for the baking oven 10 that temperature sensor 53 is perceived is not less than preset value, the control of second controller 54 first
Driving device 22 closes microwave dryer 21 and baking oven 10 is continued to heat.Because if the temperature of baking oven 10 is excessively high, on the one hand
The dries quantity of tealeaves is not necessarily it is best, on the other hand also the maintenance of equipment can be needed to spend excessively high energy and wealth
Power.
The 3rd control that can also include the humidity sensor 55 being arranged in baking oven 10 and be electrically connected with humidity sensor 55
Device 56 processed, to when the humidity in the baking oven 10 that humidity sensor 55 is perceived be not less than preset value when the 3rd controller 56 control
Aspiration pump 60 extracts helium in baking oven 10, so that the humidity in baking oven 10 is constantly in a very low level, the baking of tealeaves
Dry efficiency can increase to a certain extent.
It is also provided with showing that the pressure and temperature sensor 53 that pressure sensor 51 is perceived is felt outside baking oven 10
The electronic display 57 for the temperature known so that user can monitor the pressure and temperature situation in baking oven 10 in real time.
Insulating layer 17 is also provided with outside baking oven 10, protective shell 18 can be equipped on insulating layer 17, protective shell 18 can be
Stainless steel.
The protective shell 18 on insulating layer 17 and insulating layer 17 outside baking oven 10, baking oven 10 is equipped with to observe in baking oven 10
The watch window 19 of portion's drying tea leaves situation.
Part is not directed to above, suitable for the prior art.
Although some specific embodiments of the present invention are described in detail by example, the skill of this field
Art personnel it should be understood that above example merely to illustrate, the scope being not intended to be limiting of the invention, belonging to the present invention
Those skilled in the art can make various modifications or additions or using class to described specific embodiment
As mode substitute, but without departing from the direction or beyond the scope of the appended claims of the present invention.Ability
Domain it is to be understood by the skilled artisans that every technical spirit according to the invention embodiment of above is made any modification, etc.
With replacement, improvement etc., protection scope of the present invention should be included in.
Claims (10)
1. a kind of tea drier, it is characterised in that：Including baking oven（10）, be arranged on the baking oven（10）Interior heating unit
（20）, the baking oven（10）Bottom parallel arrangement be equipped with multiple opening up jet parts（30）And the jet part（30）
The helium tank of connection（40）；
The heating unit（20）Including being arranged on the baking oven（10）Microwave dryer in wall（21）, the driving microwave does
Dry device（21）First driving means（22）；
The baking oven（10）It is equipped with a pressure sensor（51）With working as the pressure sensor（51）The baking oven perceived
（10）Interior pressure controls aspiration pump when being not less than preset value（60）Extract baking oven（10）First controller of interior helium（52）；
The baking oven（10）It is equipped with outlet pipe（11）, the outlet pipe（11）With an aspiration pump（60）Connection.
2. tea drier as described in claim 1, it is characterised in that：The baking oven（10）Top be equipped with feed inlet
（12）, the baking oven（10）It is interior to be located at the jet part（30）Top be equipped with to carry from the feed inlet（12）Enter
The loading plate of tealeaves to be dried（13）, the loading plate（13）It is equipped with filtered orifice（14）.
3. tea drier as described in claim 1, it is characterised in that：The aspiration pump（60）With a recycling can（70）Even
It connects.
4. tea drier as described in claim 1, it is characterised in that：The outlet pipe（11）It is additionally provided with to remove helium
The dehumidifier of air humidity degree（15）With reducing the cooling device of helium temperature（16）.
5. tea drier as described in claim 1, it is characterised in that：Including a temperature sensor（53）, when the temperature
Sensor（53）The baking oven perceived（10）Temperature be not less than preset value when control the first driving means（22）Close institute
State microwave dryer（21）Second controller（54）.
6. tea drier as described in claim 1, it is characterised in that：Including a humidity sensor（55）With to when described
Humidity sensor（55）The baking oven perceived（10）Interior humidity controls aspiration pump when being not less than preset value（60）Extract baking oven
（10）3rd controller of interior helium（56）.
7. tea drier as claimed in claim 5, it is characterised in that：The baking oven（10）It is externally provided with to show that pressure passes
Sensor（51）The pressure perceived and the temperature sensor（53）The electronic display of the temperature perceived（57）.
8. tea drier as described in claim 1, it is characterised in that：The baking oven（10）Outer surface is equipped with insulating layer
（17）.
9. tea drier as claimed in claim 8, it is characterised in that：The insulating layer（17）It is equipped with protective shell（18）,
The protective shell（18）For stainless steel.
10. tea drier as claimed in claim 9, it is characterised in that：The baking oven（10）, baking oven（10）Outer insulating layer
（17）And insulating layer（17）On protective shell（18）It is equipped with to observe baking oven（10）The observation window of internal drying tea leaves situation
Mouthful（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711401845.1A CN108061450A (en) | 2017-12-22 | 2017-12-22 | A kind of tea drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711401845.1A CN108061450A (en) | 2017-12-22 | 2017-12-22 | A kind of tea drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108061450A true CN108061450A (en) | 2018-05-22 |
Family
ID=62139981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711401845.1A Pending CN108061450A (en) | 2017-12-22 | 2017-12-22 | A kind of tea drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108061450A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850508A (en) * | 2018-12-19 | 2019-06-07 | 宣城市鹤鸣茶叶机械制造有限公司 | A kind of tealeaves is with stablizing conveying equipment |
| CN113243432A (en) * | 2021-06-18 | 2021-08-13 | 贵州省凤冈县浪竹有机茶业有限公司 | Processing method of white tea |
| CN115143735A (en) * | 2022-06-29 | 2022-10-04 | 厦门海辰新能源科技有限公司 | Rapid preheating and drying method, production process of lithium ion battery and lithium ion battery |
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| JP2014037907A (en) * | 2012-08-14 | 2014-02-27 | Nippon Steel & Sumitomo Metal | Fluidized bed apparatus |
| CN203629217U (en) * | 2013-11-29 | 2014-06-04 | 林运开 | Grain dryer |
| CN104034127A (en) * | 2014-06-19 | 2014-09-10 | 中国烟草总公司郑州烟草研究院 | Microwave-hot air combined fluidized bed drying experiment device |
| CN204217784U (en) * | 2014-11-13 | 2015-03-25 | 桂东县玲珑王茶叶开发有限公司 | The high efficiency tea water-removing machine of a kind of low consumption |
| CN205192093U (en) * | 2015-10-26 | 2016-04-27 | 普定县青源茶叶专业合作社 | Tealeaves drying device with negative pressure dryer |
| CN205245679U (en) * | 2015-12-05 | 2016-05-18 | 淳安县鸠坑唐圣茶叶有限公司 | Give birth to quick air -drying box of tea |
| CN105605889A (en) * | 2016-03-13 | 2016-05-25 | 廖志标 | Tea leaf drying device |
| CN205747711U (en) * | 2016-05-06 | 2016-11-30 | 漳州市云木轩家具有限公司 | A kind of cabinet-wood negative pressure drying device |
| CN206122541U (en) * | 2016-09-27 | 2017-04-26 | 浙江郑诺复合材料有限公司 | Oven |
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2017
- 2017-12-22 CN CN201711401845.1A patent/CN108061450A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014037907A (en) * | 2012-08-14 | 2014-02-27 | Nippon Steel & Sumitomo Metal | Fluidized bed apparatus |
| CN203629217U (en) * | 2013-11-29 | 2014-06-04 | 林运开 | Grain dryer |
| CN104034127A (en) * | 2014-06-19 | 2014-09-10 | 中国烟草总公司郑州烟草研究院 | Microwave-hot air combined fluidized bed drying experiment device |
| CN204217784U (en) * | 2014-11-13 | 2015-03-25 | 桂东县玲珑王茶叶开发有限公司 | The high efficiency tea water-removing machine of a kind of low consumption |
| CN205192093U (en) * | 2015-10-26 | 2016-04-27 | 普定县青源茶叶专业合作社 | Tealeaves drying device with negative pressure dryer |
| CN205245679U (en) * | 2015-12-05 | 2016-05-18 | 淳安县鸠坑唐圣茶叶有限公司 | Give birth to quick air -drying box of tea |
| CN105605889A (en) * | 2016-03-13 | 2016-05-25 | 廖志标 | Tea leaf drying device |
| CN205747711U (en) * | 2016-05-06 | 2016-11-30 | 漳州市云木轩家具有限公司 | A kind of cabinet-wood negative pressure drying device |
| CN206122541U (en) * | 2016-09-27 | 2017-04-26 | 浙江郑诺复合材料有限公司 | Oven |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850508A (en) * | 2018-12-19 | 2019-06-07 | 宣城市鹤鸣茶叶机械制造有限公司 | A kind of tealeaves is with stablizing conveying equipment |
| CN113243432A (en) * | 2021-06-18 | 2021-08-13 | 贵州省凤冈县浪竹有机茶业有限公司 | Processing method of white tea |
| CN115143735A (en) * | 2022-06-29 | 2022-10-04 | 厦门海辰新能源科技有限公司 | Rapid preheating and drying method, production process of lithium ion battery and lithium ion battery |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180522 |